full compostable & biodegradable film blowing resin granule

full biodegradable resin film blowing grade for varity bags film blwing

LCD-A 01F

Product Type                                                                    

   100% biodegradable starch blend plastic resin

Film blowing type

Eco-friendly products     

Product Description                                                              

   resin granules in cylindrical crystal shape ,with slight starch fragrance ,in light yellow colour .The resin  base on corn starch which is a kind of renewable material .It is a fully biodegradable and compostable polymer resin . Its finished products have a good mechanical strength ,glossy surface ,perfect elongation strength ,good flexibility and toughness . Products strictly comply with Europe standard EN13432 and America ASTM D6400 specification .This type of products suit for film blowing .

Applications are bags (compost bags, lawn & leaf bags, pet waste bags, trash bags, grocery bags ,carry-out bags, shopping bags etc), agricultural film, consumer and industrial packaging.

Product Properties                                                               

project	testing method	Testing condition	unite	standard
density	ASTM D1505-03	@23 °C	g/cm3	1.0-1.25
melt-mass flow rate	ASTM D1238	@190 °C, 2.16kg	g/10 min	1.0-3.0
tensile strength	ASTM D882	500mm/min	MPa	≥15
breaking elongation	ASTM D882	500mm/min	%	≥250
Bio-substance content	ASTM D6866		%	≥5 0
degradation rate	ASTM D6400 & EN13432	in 180 days	%	≥9 0

Procession Equipment                                                           

 common film blowing machine equipments available

using film extruder rotation screw of L/D  ratio ≥30 : 1(diameter 45mm) , which will help the finished film to achieve best film quality

full compostable & biodegradable film blowing resin granule